EP 0233979 A2 19870902 - Sealing of dumps.
Title (en)
Sealing of dumps.
Title (de)
Abdichtung von Deponien.
Title (fr)
Etanchement de décharges.
Publication
Application
Priority
DE 3605062 A 19860218
Abstract (en)
1. Sealing for dumps, contaminated sites or the like, the area to be sealed off being undercut in a mining fashion using a cutter shield, characterized in that the cutter shield consists of a plurality of detachably interconnected sections (27, 28, 29) in the direction of heading or forms an element of a series of cutter shields (9, 10, 11).
Abstract (de)
Nach der Erfindung wird für das bergmännische Unterfahren von Deponien zum Zwecke der Abdichtung anstelle einer zur Verfestigung von Lockergestein sonst vorgesehene Injektionstechnik ein Messerschild (27) eingesetzt.
IPC 1-7
IPC 8 full level
B09B 1/00 (2006.01); E02D 31/00 (2006.01); E21D 9/06 (2006.01)
CPC (source: EP)
B09B 1/00 (2013.01); E02D 31/006 (2013.01); E21D 9/0609 (2016.01); E21D 9/0692 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0233979 A2 19870902; EP 0233979 A3 19880113; EP 0233979 B1 19900620; AT E54010 T1 19900715; DE 3672148 D1 19900726
DOCDB simple family (application)
EP 86105278 A 19860416; AT 86105278 T 19860416; DE 3672148 T 19860416